| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been in [noun] | 1695 |
|
| 2 | [modal v] have been [noun] | 673 |
|
| 3 | [modal v] have been in | 465 |
|
| 4 | [modal v] have in [noun] | 60 |
|
